Any Lowe's or Christmas Tree Shops codes or coupons???

Just wondering if anyone knew of any discount codes or coupons for either of these stores currently available. I'd rather have printable coupons so I can go directly to the store & get the stuff {I don't think Christmas Tree Shops even offer on-line shopping}. But I figured if anyone knew of any, you guys here would. I couldn't seem to find any out there. Thanks.

Lowes is printing off $10 off a $50 purchase coupons on their receipts (good until I think 1/19/2009). Also, I think they are still doing the buy $100 or more in gift cards and get a $10 certificate (go online to get that). So, you could go buy gift cards for what you want to spend and get the receipt coupon and then go online to get the other coupon. Then just use the gift cards to pay for your purchase.